Last updated at 20/10/2026 17:16:14
Keychron K4 96% QMK RGB Backlight Aluminum Frame Super Switch Brown (Hot-Swappable) Wireless Mechanical Keyboard
7-day returns
Keychron K4v3 QMK RGB Backlit Hot-Swap Wireless Mechanical Keyboard Aluminium Frame - Brown Switch (KBKCK4XJ3)
30-day returns
Keychron K4 QMK Wireless Mechanical Keyboard (Version 3) RGB Backlight Aluminum Frame / Keychron Super Switch (Hot-Swappable) / Brown
Delivery between 23 Oct – 2 Nov $8
Keychron K4 QMK RGB Backlight Aluminum Frame Super Switch Brown (Hot-Swappable) Wireless Mechanical Keyboard
Delivery between 23–28 Oct $15
| Ergonomic Design | Adjustable height |
| Brand | Keychron |
| Model Name | K4 Version 3 |
| Series | K4 |
| Switch Type | Mechanical, Keychron Super Switch, Mechanical, Keychron Super Switch |
Keychron K4 96% QMK RGB Backlight Aluminum Frame Super Switch Brown (Hot-Swappable) Wireless Mechanical Keyboard
7-day returns
Keychron K4v3 QMK RGB Backlit Hot-Swap Wireless Mechanical Keyboard Aluminium Frame - Brown Switch (KBKCK4XJ3)
30-day returns
Keychron K4 QMK Wireless Mechanical Keyboard (Version 3) RGB Backlight Aluminum Frame / Keychron Super Switch (Hot-Swappable) / Brown
Delivery between 23 Oct – 2 Nov $8
Keychron K4 QMK RGB Backlight Aluminum Frame Super Switch Brown (Hot-Swappable) Wireless Mechanical Keyboard
Delivery between 23–28 Oct $15
| Ergonomic Design | Adjustable height |
| Brand | Keychron |
| Model Name | K4 Version 3 |
| Series | K4 |
| Switch Type | Mechanical, Keychron Super Switch, Mechanical, Keychron Super Switch |
The Keychron K4 QMK Version 3 with ANSI-US layout combines a compact 96% design with full functionality. It is suitable for users looking for a space-saving yet powerful solution for the office, home office, or gaming. With Bluetooth 5.2, it can pair with up to three devices, and alternatively, the USB-C port is available for wired use. Compatibility with Windows, macOS, and Linux ensures maximum flexibility in various work environments. QMK support allows for complete customization of key mapping and macros, while the Keychron Launcher app enables easy control of profiles and lighting. Version 3 features improved dampening, making the typing sound quieter and more pleasant. Additionally, the keyboard is hot-swappable, allowing switches to be changed without soldering, so you can adjust the typing feel at any time. The powerful 4000 mAh battery ensures long-lasting use, even with active RGB backlighting featuring 22 effects. The sturdy case is made of aluminum and plastic, providing stability and a high-quality feel. The keyboard comes with Gateron G Pro switches but is compatible with all common MX switches and Cherry-profile keycaps. The Keychron K4 v3 is the ideal solution for anyone seeking an ANSI keyboard with high customizability and a compact design. It is aimed at developers, heavy typists, gamers, and anyone who values functionality, design, and flexibility.
The Keychron K4 QMK Version 3 with ANSI-US layout combines a compact 96% design with full functionality. It is suitable for users looking for a space-saving yet powerful solution for the office, home office, or gaming. With Bluetooth 5.2, it can pair with up to three devices, and alternatively, the USB-C port is available for wired use. Compatibility with Windows, macOS, and Linux ensures maximum flexibility in various work environments. QMK support allows for complete customization of key mapping and macros, while the Keychron Launcher app enables easy control of profiles and lighting. Version 3 features improved dampening, making the typing sound quieter and more pleasant. Additionally, the keyboard is hot-swappable, allowing switches to be changed without soldering, so you can adjust the typing feel at any time. The powerful 4000 mAh battery ensures long-lasting use, even with active RGB backlighting featuring 22 effects. The sturdy case is made of aluminum and plastic, providing stability and a high-quality feel. The keyboard comes with Gateron G Pro switches but is compatible with all common MX switches and Cherry-profile keycaps. The Keychron K4 v3 is the ideal solution for anyone seeking an ANSI keyboard with high customizability and a compact design. It is aimed at developers, heavy typists, gamers, and anyone who values functionality, design, and flexibility.
in 4 offers
last seen 20 Oct 2026
The lowest price we last saw for Keychron K4 96% Layout QMK Wireless and Wired Mechanical Keyboard Super Brown Switch, RGB Backlight Aluminum Frame with Shine-Through Double-Shot PBT was $135.82 at PB Tech, compared across 4 retailers (last seen 20 Oct 2026). Prices may have changed since.
The all-time low we recorded was $115.80 on 6 June 2026.
Prices last updated 20 Oct 2026.
Keychron K4 96% Layout QMK Wireless and Wired Mechanical Keyboard Super Brown Switch, RGB Backlight Aluminum Frame with Shine-Through Double-Shot PBT
The Keychron K4 QMK Version 3 with ANSI-US layout combines a compact 96% design with full functionality. It is suitable for users looking for a space-saving yet powerful solution for the office, home office, or gaming. With Bluetooth 5.2, it can pair with up to three devices, and alternatively, the USB-C port is available for wired use. Compatibility with Windows, macOS, and Linux ensures maximum flexibility in various work environments. QMK support allows for complete customization of key mapping and macros, while the Keychron Launcher app enables easy control of profiles and lighting. Version 3 features improved dampening, making the typing sound quieter and more pleasant. Additionally, the keyboard is hot-swappable, allowing switches to be changed without soldering, so you can adjust the typing feel at any time. The powerful 4000 mAh battery ensures long-lasting use, even with active RGB backlighting featuring 22 effects. The sturdy case is made of aluminum and plastic, providing stability and a high-quality feel. The keyboard comes with Gateron G Pro switches but is compatible with all common MX switches and Cherry-profile keycaps. The Keychron K4 v3 is the ideal solution for anyone seeking an ANSI keyboard with high customizability and a compact design. It is aimed at developers, heavy typists, gamers, and anyone who values functionality, design, and flexibility.
The Keychron K4 QMK Version 3 with ANSI-US layout combines a compact 96% design with full functionality. It is suitable for users looking for a space-saving yet powerful solution for the office, home office, or gaming. With Bluetooth 5.2, it can pair with up to three devices, and alternatively, the USB-C port is available for wired use. Compatibility with Windows, macOS, and Linux ensures maximum flexibility in various work environments. QMK support allows for complete customization of key mapping and macros, while the Keychron Launcher app enables easy control of profiles and lighting. Version 3 features improved dampening, making the typing sound quieter and more pleasant. Additionally, the keyboard is hot-swappable, allowing switches to be changed without soldering, so you can adjust the typing feel at any time. The powerful 4000 mAh battery ensures long-lasting use, even with active RGB backlighting featuring 22 effects. The sturdy case is made of aluminum and plastic, providing stability and a high-quality feel. The keyboard comes with Gateron G Pro switches but is compatible with all common MX switches and Cherry-profile keycaps. The Keychron K4 v3 is the ideal solution for anyone seeking an ANSI keyboard with high customizability and a compact design. It is aimed at developers, heavy typists, gamers, and anyone who values functionality, design, and flexibility.
